Em qua., 27 de dez. de 2023 às 14:11, Wilson, Maria Louise (LARC-E301)[RSES] <m.l.wil...@nasa.gov> escreveu:
> Thanks for the reply!! Having some issues due to nulls…. Any other > thoughts? > > > > i=# ALTER TABLE granule_file ADD PRIMARY KEY (granule_uuid, file_id); > > ERROR: column "granule_uuid" contains null values > Well, uuid is a bad datatype for primary keys. If possible in the long run, consider replacing them with bigint. Can you try a index: CREATE INDEX granule_file_file_id_key ON granule_file USING btree(file_id); Although granule_file has an index as a foreign key, it seems to me that it is not being considered. My 2cents. Best regards, Ranier Vilela
